this post was submitted on 02 Nov 2025
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Climate - truthful information about climate, related activism and politics.

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Discussion of climate, how it is changing, activism around that, the politics, and the energy systems change we need in order to stabilize things.

As a starting point, the burning of fossil fuels, and to a lesser extent deforestation and release of methane are responsible for the warming in recent decades: Graph of temperature as observed with significant warming, and simulated without added greenhouse gases and other anthropogentic changes, which shows no significant warming

How much each change to the atmosphere has warmed the world: IPCC AR6 Figure 2 - Thee bar charts: first chart: how much each gas has warmed the world. About 1C of total warming. Second chart: about 1.5C of total warming from well-mixed greenhouse gases, offset by 0.4C of cooling from aerosols and negligible influence from changes to solar output, volcanoes, and internal variability. Third chart: about 1.25C of warming from CO2, 0.5C from methane, and a bunch more in small quantities from other gases. About 0.5C of cooling with large error bars from SO2.

Recommended actions to cut greenhouse gas emissions in the near future:

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The Flawed Aesthetics of Solarpunk (www.youtube.com)
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[–] Val@anarchist.nexus 1 points 1 week ago

One example: Instead of building a wind farm, we are arguing about economic impact, and then still stay on coal while we that argument occurs.

I agree, we should shut down the coal plants and start rationing energy instead. That way you can be sure that the green energy plants will get built efficiently. Nothing like a little discomfort to get people moving.

(This is only a half-serious point. There is a part of me that thinks this will actually work but overall I think it causes more problems than the gradual change.)